python - 在django中创建具有特定权限的字段

Question

我想在我的模块中添加一个字段来为用户提供一些
权限，例如 is_superuser 字段。但是我如何通过自定义权限来做到这一点？

    class CustomUser(AbstractUser):
        username = models.CharField(max_length=100,unique=True)
        email = models.EmailField(_('email address'), unique=True)
        image = models.ImageField(default='default.jpg', upload_to='profile_pics ')
        date_joined = models.DateTimeField(_('date joined'),default=timezone.now)
        is_active = models.BooleanField(default=True)
        is_admin = models.BooleanField(default=False)
        is_staff = models.BooleanField(default=False)

        USERNAME_FIELD = 'username'
        REQUIRED_FIELDS = ['email']

        objects = CustomUserManager()

Answer 1

您可以使用组:

from django.contrib.auth.models import Group
...
new_group, _ = Group.objects.get_or_create(name='new_group')
...
user.groups.add(new_group)
...
if user.groups.filter(name=new_group).exists():
    # good to go